body {
    font-family: "Microsoft Yahei", sans-serif;
    margin: 20px;
}
h1 {
    text-align: center;
    color: #333;
}
table {
    border-collapse: collapse;
    width: 400px;
    margin: 0 auto;
}
table td {
    border: 1px solid #ccc;
    padding: 8px;
}
input[type="text"],
input[type="password"],
input[type="email"],
input[type="tel"],
input[type="date"] {
    width: 100%;
    padding: 6px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 3px;
}
input[type="radio"] {
    margin-right: 5px;
}
input[type="submit"] {
    padding: 8px 20px;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}
input[type="submit"]:hover {
    background-color: #0056b3;
}